Datasheet

Downloads
EagleCAD PCB and CAD files for the Trellis buttons and PCB from the github repo here (https://adafru.it/cZh)
You can get the Arduino library for Trellis from the github repo here (https://adafru.it/cZf)
Fritzing object in the Adafruit Fritzing library (https://adafru.it/aP3)
Schematic
© Adafruit Industries https://learn.adafruit.com/adafruit-trellis-diy-open-source-led-keypad Page 26 of 27